Inventor
SAKANUSHI YOSHIHIRO
JP6 patents
⚠️ This page may combine multiple inventors who share the name “SAKANUSHI YOSHIHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUMI ELECTRIC CO LTD
3 patentsUS5742579AApr 21, 1998
Optical disk recording device and optical disk drive
MITSUMI ELECTRIC CO LTD9 citations71
US6115342ASep 5, 2000
Optical disk recording device and optical disk drive
MITSUMI ELECTRIC CO LTD8 citations68
US5974010AOct 26, 1999
Mirror signal arithmetic circuit in an optical disk drive
MITSUMI ELECTRIC CO LTD2 citations59